Mass transfer in gas-fluidized beds: measurement of actual driving forces

1977 ◽  
Vol 32 (6) ◽  
pp. 581-592 ◽  
Author(s):  
Thomas H. Hsiung ◽  
George Thodos
Keyword(s):  
Mass Transfer ◽  
Fluidized Beds ◽  
Driving Forces ◽  
Gas Fluidized Beds

Mass transfer driving forces in packed and fluidized beds

AIChE Journal ◽  
1969 ◽  
Vol 15 (1) ◽  
pp. 47-50 ◽  
Author(s):  
George S. Wilkins ◽  
George Thodos
Keyword(s):  
Mass Transfer ◽  
Fluidized Beds ◽  
Driving Forces

scholarly journals Scaling and particle size optimization of mass transfer in gas fluidized beds.

1990 ◽  
Vol 45 (8) ◽  
pp. 2211-2217 ◽  
Author(s):  
C.E.J. Van Lare ◽  
H.W. Piepers ◽  
D. Thoenes
Keyword(s):  
Mass Transfer ◽  
Particle Size ◽  
Fluidized Beds ◽  
Size Optimization ◽  
Gas Fluidized Beds

Mass transfer from fixed surfaces to gas fluidized beds

1966 ◽  
Vol 21 (2) ◽  
pp. 117-122 ◽  
Author(s):  
E.N. Ziegler ◽  
J.T. Holmes
Keyword(s):  
Mass Transfer ◽  
Fluidized Beds ◽  
Gas Fluidized Beds

Simultaneous heat and mass transfer during evaporation from a film of liquid into the turbulent gas

1982 ◽  
Vol 47 (3) ◽  
pp. 766-775 ◽  
Author(s):  
Václav Kolář ◽  
Jan Červenka
Keyword(s):  
Experimental Data ◽  
Mass Transfer ◽  
Liquid Film ◽  
Heat And Mass Transfer ◽  
Driving Forces ◽  
Proper Definition ◽  
Definition Of ◽  
Simultaneous Heat ◽  
Theory And Experiment

The paper presents results obtained by processing a series of published experimental data on heat and mass transfer during evaporation of pure liquids from the free board of a liquid film into the turbulent gas phone. The data has been processed on the basis of the earlier theory of mechanism of heat and mass transfer. In spite of the fact that this process exhibits a strong Stefan's flow, the results indicate that with a proper definition of the driving forces the agreement between theory and experiment is very good.

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